Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Nb3 win in 3 half-moves
2 Rc2 draw
3 Rd2 draw
4 Re2 draw
5 Rf1 draw
6 Rf3 draw
7 Rf7 draw
8 Rf8 draw
9 Rg2 draw
10 Rh2 draw
11 Nc2 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rf6 loss in 2 half-moves